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Individual Calculations August 2023 |
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| Montoya Jorge, Richard Lionel Total change: 22.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 09 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1159 | 1229 | 3.50 | 5 | 0.55 | 40 | 22.00 | |
|  Machaca, Quispe Adrian Emmanuel | | | 1051 | PER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Gallegos Quispe, Daniel Paolo | | | 1322 | PER | 0.50 | 1 | 0.13 | 40 | 5.20 | |  Falcon Perez, Dylan Danny | | | 1190 | PER | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Marquina Suarez, Arian Martin | | | 1100 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Quispe Sanchez, Cristobal Edu | | | 1132 | PER | 1.00 | 1 | 0.37 | 40 | 14.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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